Michael Schmalz, MD in Milwaukee, WI

Michael Schmalz, MD is a medicare enrolled "Pediatrics - Pediatric Gastroenterology" physician in Milwaukee, Wisconsin. His current practice location is 2801 W Kinnickinnic River Pkwy Ste 1080, Milwaukee, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (414) 908-6500.

Michael Schmalz is licensed to practice in Wisconsin (license number 72844-20) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1346655198.

Contact Information

	Michael Schmalz, MD
	2801 W Kinnickinnic River Pkwy Ste 1080, Milwaukee, WI 53215-3689
	(414) 908-6500
	(414) 908-6565

Map and Direction

Physician's Profile

Full Name	Michael Schmalz
Gender	Male
Speciality	Pediatrics - Pediatric Gastroenterology
Location	2801 W Kinnickinnic River Pkwy Ste 1080, Milwaukee, Wisconsin
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1346655198
Provider Enumeration Date: 06/30/2014
Last Update Date: 10/17/2025

Medicare PECOS Information:

PECOS PAC ID: 7315163524
Enrollment ID: I20200618001960

Medical Identifiers

Medical identifiers for Michael Schmalz such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1346655198	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2080P0206X	Pediatrics - Pediatric Gastroenterology	72844-20 (Wisconsin)	Primary
390200000X	Student In An Organized Health Care Education/training Program	4301106214 (Michigan)	Secondary
208000000X	Pediatrics	4301106214 (Michigan)	Secondary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Michael Schmalz allows following entities to bill medicare on his behalf.

Entity Name	Gi Associates Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1801863501 PECOS PAC ID: 6103738562 Enrollment ID: O20031104000195

Entity Name	Ascension Medical Group-southeast Wisconsin Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1609881077 PECOS PAC ID: 8628980943 Enrollment ID: O20031104000421

Entity Name	Gastroenterology Consultants Ltd
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1730608324 PECOS PAC ID: 5092890079 Enrollment ID: O20171101000018

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Michael Schmalz is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Michael Schmalz, MD 2801 W Kinnickinnic River Pkwy Ste 1080, Milwaukee, WI 53215-3689 Ph: (414) 908-6500	Michael Schmalz, MD 2801 W Kinnickinnic River Pkwy Ste 1080, Milwaukee, WI 53215-3689 Ph: (414) 908-6500

Reviews and Comments

Pediatrics Doctors in Milwaukee, WI

Sarah Marie Rumler, DO Pediatrics Medicare: Medicare Enrolled Practice Location: 9000 W Wisconsin Ave, Milwaukee, WI 53226 Phone: 414-955-4170 Fax: 414-955-6543
Alison Coren, Pediatrics Medicare: Accepting Medicare Assignments Practice Location: 9000 W Wisconsin Ave, Milwaukee, WI 53226 Phone: 414-266-6750 Fax: 414-266-6749
Brandon Palmer, M.D. Pediatrics Medicare: Medicare Enrolled Practice Location: 9000 W Wisconsin Ave, Milwaukee, WI 53226 Phone: 414-337-7050 Fax: 414-337-7020
Aidan James Reid, DO Pediatrics Medicare: Medicare Enrolled Practice Location: 9000 W Wisconsin Ave, Milwaukee, WI 53226 Phone: 414-266-6800 Fax: 414-337-7068
Austin Cummings, Pediatrics Medicare: May Accept Medicare Assignments Practice Location: 9200 W Wisconsin Ave, Milwaukee, WI 53226 Phone: 414-955-8296 Fax: 414-955-0175
Mary Claire Potter, Pediatrics Medicare: Medicare Enrolled Practice Location: 999 N 92nd St Ste 730, Milwaukee, WI 53226 Phone: 414-266-6800
Dr. Swati Kumar, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 9000 W Wisconsin Ave, Pediatric Infectious Diseases, Milwaukee, WI 53226 Phone: 414-337-7070 Fax: 414-337-7093

Michael Schmalz, MD - Medicare Pediatrics in Milwaukee, WI